MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1670"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk1nr/1pppp1bp/p4pp1/8/1P4P1/2P2N1P/P2PPP2/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:50:19 -0400"]
[GameEndTime "2026-09-14T12:50:19 -0400"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.53/10 0.025s, n=25822, sd=18} 6. c4 {-0.51/8 0.017s, n=13430, sd=11}
e4 {+0.86/10 0.023s, n=19207, sd=12} 7. Nd4 {-0.60/10 0.019s, n=22863, sd=16}
f5 {+0.60/8 0.018s, n=15310, sd=13} 8. Bb2 {-0.36/9 0.019s, n=16193, sd=13}
Qe7 {+0.49/10 0.015s, n=17559, sd=12} 9. Qc2 {-0.96/9 0.029s, n=27541, sd=14}
Nc6 {+1.01/10 0.015s, n=12054, sd=15} 10. Nxc6 {-1.19/11 0.019s, n=17844, sd=22}
dxc6 {+0.91/11 0.015s, n=12350, sd=16}
11. Bxg7 {-0.99/12 0.015s, n=22090, sd=17}
Qxg7 {+0.91/11 0.016s, n=20790, sd=24} 12. Qc3 {-1.16/10 0.017s, n=22134, sd=16}
Nf6 {+0.96/10 0.018s, n=16793, sd=20} 13. g5 {-1.00/11 0.017s, n=23575, sd=21}
Nh5 {+0.87/11 0.016s, n=14634, sd=18} 14. e3 {-0.69/10 0.020s, n=24686, sd=14}
h6 {+0.88/12 0.011s, n=13886, sd=16} 15. h4 {-0.81/10 0.030s, n=31350, sd=18}
Be6 {+1.07/10 0.018s, n=15405, sd=8}
16. Be2 {-1.00/9 0.014s, n=12869, sd=16, Black makes an illegal move: e8a8} 1-0